Kiki-Jiki, Mirror Breaker, Phyrexian Altar, and Pemmin's Aura

Prerequisites

• Kiki-Jiki, Mirror Breaker on the battlefield
• Phyrexian Altar on the battlefield
• Pemmin's Aura on the battlefield
• Pemmin's Aura attached to Kiki-Jiki
• You control a non-legendary creature

Steps

1. Activate Kiki-Jiki by tapping it, creating a token copy of any non-legendary creature you control
2. Activate Phyrexian Altar by sacrificing the token, adding
3. Activate Pemmin's Aura's first ability by paying , untapping Kiki-Jiki
4. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers